package com.railway.service.impl;

import java.util.List;

import com.railway.bean.Groups;
import com.railway.dao.GroupsDao;
import com.railway.dao.impl.GroupsDaoImpl;
import com.railway.service.GroupsService;

public class GroupsServiceImpl implements GroupsService {

	@Override
	public List<Groups> selectGroups(int serviceGroups_id) {
		GroupsDao groups = new GroupsDaoImpl();
		return groups.selectGroups(serviceGroups_id);
	}

}
